Methods for dichoptic stimulus presentation in functional magnetic resonance imaging - a review

Choubey, B., Jurcoane, A., Muckli, L. and Sireteanu, R. (2009) Methods for dichoptic stimulus presentation in functional magnetic resonance imaging - a review. Open Neuroimag J., 1(3), pp. 17-25.

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Abstract

Dichoptic stimuli (different stimuli displayed to each eye) are increasingly being used in functional brain imaging experiments using visual stimulation. These studies include investigation into binocular rivalry, interocular information transfer, three-dimensional depth perception as well as impairments of the visual system like amblyopia and stereodeficiency. In this paper, we review various approaches of displaying dichoptic stimulus used in functional magnetic resonance imaging experiments. These include traditional approaches of using filters (red-green, red-blue, polarizing) with optical assemblies as well as newer approaches of using bi-screen goggles.

Item Type:Articles
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Muckli, Professor Lars and Choubey, Dr Bhaskar
Authors: Choubey, B., Jurcoane, A., Muckli, L., and Sireteanu, R.
College/School:College of Science and Engineering > School of Psychology
College of Medical Veterinary and Life Sciences > Institute of Neuroscience and Psychology
Journal Name:Open Neuroimag J.

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